Výsledky vyhledávání - "Hiroki Fujimori"

Akademický článek

Ultra-High-Capacity Lithium Metal Batteries Based on Multi-Electron Redox Reaction of Organopolysulfides including Conductive Organic Moieties

Autor: Takeshi Shimizu, Naoki Tanifuji, Kosuke Nishio, Yuma Tanaka, Yuta Tsukaguchi, Kentaro Tsubouchi, Fumiya Nakamura, Naoko Shokura, Mariko Noguchi, Hiroki Fujimori, Hiromi Kimura-Suda, Yusuke Date, Kaoru Aoki, Hirofumi Yoshikawa

Publikováno v: Polymers, Vol 15, Iss 2, p 335 (2023)

Recently, organic polysulfides have been synthesized as cathode active materials exceeding the battery performance of sulfur. However, the conventional organic polysulfides have exhibited capacities lower than the theoretical capacity of sulfur becau

Externí odkaz: https://doaj.org/article/cff3c38283704edba41954bad64007c8

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Akademický článek

Phase Transitions of N-(4-methoxybenzylidene)-4-butylaniline (MBBA) Confined within Mesoporous Silica

Autor: Takehisa Yoshimi, Ayumi Shima, Shoko Hagiwara-Norifusa, Takayuki Sugimoto, Atsushi Nagoe, Hiroki Fujimori

Publikováno v: Crystals, Vol 10, Iss 9, p 792 (2020)

We have used differential scanning calorimetry (DSC) to investigate the phase transition of a liquid crystal, N-(4-methoxybenzylidene)-4-butylaniline (MBBA), confined within porous silica materials with one- and three-dimensional pore architectures.

Externí odkaz: https://doaj.org/article/698694146c11411cbd1bb2fd83b6010c

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Ionic liquid-containing coordination polymer: solvent-free synthesis, incongruent melting, and glass formation

Autor: Tomoyuki Mochida, Yi Qiu, Yusuke Funasako, Makoto Inokuchi, Mariko Noguchi, Hiroki Fujimori, Yoshitomo Furushima

Publikováno v: Chemical Communications. 58(47):6725-6728

An ionic-liquid-containing 2D coordination polymer was synthesized via a solvent-free reaction. The material exhibited incongruent melting at 112 °C, forming a solid–liquid mixture; further heating to 240 °C led to complete melting. Upon cooling,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f4a4e24fca47a88cc1804370dc82e57
http://www.lib.kobe-u.ac.jp/handle_kernel/90009497

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Ring-Puckering Motion of Azetidinium Cations in a Metal–Organic Perovskite [(CH2)3NH2][M(HCOO)3] (M = Zn, Mg)—A Thermal and 1H NMR Relaxation Study

Autor: Yoshiharu Ito, Hiroki Fujimori, Tetsuo Asaji, Biao Zhou

Publikováno v: The Journal of Physical Chemistry C. 123:4291-4298

A metal–organic perovskite which consists of four-membered-ring ammonium (azetidinium), magnesium, and formate ions [(CH2)3NH2][Mg(HCOO)3] was synthesized. Differential scanning calorimetry reveale...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2275d092d8ed971fd952f5259eb4be06
https://doi.org/10.1021/acs.jpcc.8b11789

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Reactive sulfur species inhibit the migration of PDGF-treated vascular smooth muscle cells by blocking the reactive oxygen species-regulated Akt signaling pathway

Autor: Hiroki Fujimori, Satoshi Numazawa, Takashi Ashino, Shunichi Ishii

Publikováno v: Free radical research. 55(2)

Vascular smooth muscle cell (VSMC) migration contributes to vascular remodeling after injury, whereas oxidative stress generated through dysfunctional redox homeostasis induces hypermigration, leading to arteriosclerosis. Platelet-derived growth fact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cae27033aa7eacba815c2efce873e969
https://pubmed.ncbi.nlm.nih.gov/33641584

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Freezing-point Depression of Benzene Confined in Mesoporous Silica SBA-15 on Doping with a Slight Amount of Toluene: Ideal Behavior in a Nanometer-sized Space

Autor: Yoshiharu Ito, Hiroki Fujimori, Natsumi Tomita, Toshiki Miyaoka, Atsushi Nagoe, Takayuki Sugimoto, Takato Takemura, Takehisa Yoshimi

Publikováno v: Chemistry Letters. 46:296-298

We introduced benzene–toluene solution into the pores of the mesoporous silica material SBA-15 and investigated its fusion behavior using differential scanning calorimetry. On introduction into the...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8755bc853c16f3d324dd9a0fce7664cc
https://doi.org/10.1246/cl.161029

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